201390466

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{11369}}^1$

素因数の和:11909

約数の個数: 16

約数和(自身を含む): 320497560

約数和(自身を除く): 119107094

約数列:

[1, 2, 17, 34, 521, 1042, 8857, 11369, 17714, 22738, 193273, 386546, 5923249, 11846498, 100695233, 201390466]

約数ペア:

[(1, 201390466), (2, 100695233), (17, 11846498), (34, 5923249), (521, 386546), (1042, 193273), (8857, 22738), (11369, 17714)]